202429395

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{214211}}^1$

素因数の和:214232

約数の個数: 32

約数和(自身を含む): 411287040

約数和(自身を除く): 208857645

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 214211, 642633, 1071055, 1499477, 1927899, 3213165, 4498431, 5783697, 7497385, 9639495, 13495293, 22492155, 28918485, 40485879, 67476465, 202429395]

約数ペア:

[(1, 202429395), (3, 67476465), (5, 40485879), (7, 28918485), (9, 22492155), (15, 13495293), (21, 9639495), (27, 7497385), (35, 5783697), (45, 4498431), (63, 3213165), (105, 1927899), (135, 1499477), (189, 1071055), (315, 642633), (945, 214211)]